We recommend using ULTRASALT® nebulizers with Dead Sea salts or Himalayan salt, which is sea salt petrified millions of years ago. This salt is the most environmentally pure and the most abundant in trace elements.
The best solution is to use a ready 5% solution sold in one-liter bottles by the German company OxygenConcept. This solution is manufactured under pharmaceutical conditions, so it is completely sterile and is guaranteed to preserve all trace elements for achieving the therapeutic effect of the procedure.